Content - Volume 94, Issue 5

Editor's choice in this issue

The number of melanomas removed from Australians is increasing. Despite this, it has been reported that the incidence of melanoma is decreasing in the young Australian population. However, the denominator for these estimates includes individuals at low risk of melanoma, and the proportion of such individuals has changed over recent decades due to immigration. In this study, the incidence was ca ...

Pigmented basal cell carcinoma (PBCC) occurs more frequently in Asian population. The efficacy of fluore-scence diagnosis (FD) for PBCCs treated with Mohs micrographic surgery has not yet been determined. This study enrolled 255 patients with 258 biopsy-proven BCC lesions: 199 PBCCs (77.1%) and 59 non-PBCCs (22.9%). We compared the clinicopathological and surgical features of the PBCCs and non-PBC ...

In the absence of Nordic-wide guidelines on the best practice management of psoriasis, this paper aims to provide Nordic recommendations for treatment goals, evaluation of quality of life impact and assessment/management of co-morbidities. This Delphi approach consisted of telephone interviews, local Nordic face-to-face meetings, and a Nordic-wide meeting, in which questions on treatment goals, qu ...

Skin microdialysis is an established method for in vivo sample collection from the extracellular fluid space. This method has been extensively used in studies of inflammatory reactions in the skin of animals and humans. Skin microdialysis consists of the implantation of semi-permeable probes into the upper dermis, perfusion with a physiological buffer, and the recovery of the substances that diffu ...

Interleukins (IL)-17A and -22 are involved in the patho-genesis of psoriasis. Cathelicidin LL37 serves as not only antimicrobial peptide but also as autoinflammatory mediator. 1,25-Dihydroxyvitamin D3 analogues, such as calcipotriol, are used as topical treatment for psoriasis. However, the effect of calcipotriol on the mRNA expression/production of human cathelicidin antimicrobial protein (hCAP18 ...

There is growing evidence that not only malign keratinocytic but also melanocytic tumours can arise during treatment with vemurafenib. During an on-going early access trial, 13 patients harbouring a BRAF-V600E mutation received vemurafenib (Zelboraf®) 960 mg twice daily to test the safety, tolerability, efficacy and response rate for advanced melanoma. Clinically or dermatoscopically suspicious c ...

This study was undertaken to evaluate the clinical efficacy, safety, and histological changes induced by dietary omega-3 fatty acid and γ-linoleic acid in acne vulgaris. A 10-week, randomised, controlled parallel dietary intervention study was performed in 45 participants with mild to moderate acne, which were allocated to either an omega-3 fatty acid group (2,000 mg of eicosapentaenoic acid ...

Lichen planus (LP) is a chronic mucocutaneous disease with unknown cause. Patients with LP often have both oral and genital lesions, but these conditions are often considered as separate diseases and treated accordingly. To find out which genes are differently expressed in mucosal LP compared to normal mucosa and establish whether oral and genital LP are in fact the same disease, whole genome expr ...

Ectodermal dysplasias form a complex, nosologic group of diseases with defects in at least 2 ectodermal structures. A retrospective study of patients with ectodermal dysplasia seen at our department over a period of 19 years (1994–2013) was performed. The study population consisted of 67 patients covering 17 different diagnoses. Forty-five families were identified of which 26 were sporadic cases ...

Increasing antibiotic resistance in the population of Propionibacterium acnes is a major concern. Our aims were to examine the clonal relationships and anatomical distribution of resistant and sensitive P. acnes. A collection of 350 P. acnes isolates was therefore used to determine the minimum inhibitory concentration of tetracycline, erythro-mycin and clindamycin, multilocus sequence type, and th ...

The number of melanomas removed from Australians is increasing. Despite this, it has been reported that the incidence of melanoma is decreasing in the young Australian population. However, the denominator for these estimates includes individuals at low risk of melanoma, and the proportion of such individuals has changed over recent decades due to immigration. In this study, the incidence was ca ...

Lichen sclerosus (LS) is a chronic dermatosis mainly localised to the anogenital area. The aim of this study was to investigate the clinical features of LS in adult men. A retrospective analysis of records from 771 patients diagnosed with LS was made and a questionnaire was sent to all patients. The results showed that the clinical spectrum was wide. Itch, tenderness and pain were frequently repor ...

In the absence of Nordic-wide guidelines on the best practice management of psoriasis, this paper aims to provide Nordic recommendations for treatment goals, evaluation of quality of life impact and assessment/management of co-morbidities. This Delphi approach consisted of telephone interviews, local Nordic face-to-face meetings, and a Nordic-wide meeting, in which questions on treatment goals, qu ...

The prevalence of hidradenitis suppurativa (HS) has been estimated to be 1% of the population. Obesity is considered a co-morbidity, but the prevalence of HS in obese population is not known. A retrospective questionnaire was distributed to 383 patients over 2 years after bariatric surgery. Data on pre- and post-surgery HS symptoms and disease severity were studied. Disease severity was assessed b ...

Zinc deficiency in patients with atopic dermatitis (AD) and the use of zinc supplementation is still controversial. We measured hair zinc levels in 58 children with AD and 43 controls (age range 2–14 years). We also investigated the efficacy of oral zinc supplementation in AD patients with low hair zinc levels by comparing eczema assessment severity index (EASI), transepidermal water loss (TEWL) ...

Lupus erythematosus profundus is a rare inflammatory disorder of subcutaneous fat in patients with lupus ery-thematosus. Previous reports suggested that plasmacytoid dendritic cells, which expressed CD123 and CD303 antigens, play a central proinflammatory role in the patho-genesis of lupus erythematosus. To find the factors that determine the response to treatment, we analysed 23 skin specimens fr ...

Pigmented basal cell carcinoma (PBCC) occurs more frequently in Asian population. The efficacy of fluore-scence diagnosis (FD) for PBCCs treated with Mohs micrographic surgery has not yet been determined. This study enrolled 255 patients with 258 biopsy-proven BCC lesions: 199 PBCCs (77.1%) and 59 non-PBCCs (22.9%). We compared the clinicopathological and surgical features of the PBCCs and non-PBC ...

Livedo vasculopathy (LV) is a chronic cutaneous disorder characterised by recurrent, painful ulceration ending in stellate scars. We have conducted a retrospective study of clinical features and treatment response of LV in 24 Chinese patients. LV occurred more frequently in women (male:female ratio 1:3). The peak age at onset of disease ranged from 14 to 20 years, younger than previously publ ...

Ichthyosis with confetti (IC) is a severe non-syndromic ichthyosis due to heterozygous mutations in the KRT10 gene. The disease manifests at birth with erythroderma and scaling and is characterised by the gradual development of numerous confetti-like spots of normal skin. Diag-nosis of IC is frequently delayed until adolescence or even adulthood. We report 2 young children who were first diagnosed ...